link

link

v.

"bind, fasten, to couple," late 14c., believed to be from link (n.), though it is attested earlier. Related: Linked; linking.

link

n.

early 15c., "one of a series of rings or loops which form a chain; section of a cord," probably from Old Norse *hlenkr or a similar Scandinavian source (cf. Old Norse hlekkr "link," Old Swedish lænker "chain, link," Norwegian lenke, Danish lænke), from Proto-Germanic *khlink- (cf. German lenken "to bend, turn, lead," gelenk "articulation, joint, link," Old English hlencan (plural) "armor"), from PIE root *kleng- "to bend, turn." Missing link between man and apes dates to 1880.